Re: [O] Computing the value of some cells of a table using a named code block

[Alan Schmitt]

Hi Michael,

Michael Brand  writes:

> When there is no named source block involved I use just
>
> | Category | Budget | Spending |
> |--++--|
> | Food |   1000 | Food |
> | Rent |   1000 | Rent |
> #+TBLFM: $3 = '(org-trim (shell-command-to-string (concat "echo " $1)))
>
> For named source blocks there is sbe, see Worg.

This is most useful, thanks a lot!

For the record, here is the solution using org-sbe:

--8<---cut here---start->8---
#+name: spending
#+begin_src sh :var c="bar" :results silent
expr $c
#+end_src

| Category | Budget | Spending |
|--++--|
| Food |   1000 | Food |
| Rent |   1000 | Rent |
#+TBLFM: $3='(org-sbe "spending" (c (concat "\"" $1 "\"")))
--8<---cut here---end--->8---

Thanks again,

Alan

Re: [O] Computing the value of some cells of a table using a named code block

[Michael Brand]

Hi Alan

On Wed, Apr 2, 2014 at 1:58 PM, Alan Schmitt
 wrote:
> I have a table that summarizes my monthly budget, and I would like to
> add a column where I compute my actual spending. I can get this
> information using a shell script, but I don't know how to integrate it
> in the table.
>
> Here is a contrived example:
> --8<---cut here---start->8---
> #+name: spending
> #+begin_src sh :var category="foo"
> echo $category
> #+end_src
>
> | Category | Budget | Spending |
> |--++--|
> | Food |   1000 |  |
> | Rent |   1000 |  |
> #+TBLFM: $3=call_spending("$1")
> --8<---cut here---end--->8---
>
> My question is: how do I write the TBLFM so that every cell of column
> 3 is the result of call the named block with column 1 as argument?

When there is no named source block involved I use just

| Category | Budget | Spending |
|--++--|
| Food |   1000 | Food |
| Rent |   1000 | Rent |
#+TBLFM: $3 = '(org-trim (shell-command-to-string (concat "echo " $1)))

For named source blocks there is sbe, see Worg.

Michael

[O] Computing the value of some cells of a table using a named code block

[Alan Schmitt]

Hello,

I have a table that summarizes my monthly budget, and I would like to
add a column where I compute my actual spending. I can get this
information using a shell script, but I don't know how to integrate it
in the table.

Here is a contrived example:
--8<---cut here---start->8---
#+name: spending
#+begin_src sh :var category="foo"
echo $category
#+end_src

| Category | Budget | Spending |
|--++--|
| Food |   1000 |  |
| Rent |   1000 |  |
#+TBLFM: $3=call_spending("$1")
--8<---cut here---end--->8---

My question is: how do I write the TBLFM so that every cell of column
3 is the result of call the named block with column 1 as argument?

Thanks,

Alan